the three day event works with high school students interested in science, technology -- >> the found he offers high-tech >>> tonight, kind of cool, some clouds, overnight lows, upper 30s, that's chilly, tomorrow, late afternoon, it's mostly cloudy and sprinkles will develop in the evening hours. as we head into friday, rain returns. that's when the bulk of the he system wants to move through. it's not a huge system. it will not wash your gutters away or anything like that, but it will be wet and have an impact on the friday morning and afternoon commute. nice today, temperatures in the low 70s. here comes system number one, showers likely. it gets here late thursday night into friday morning. morning commute kind of damp. afternoon commute kind of damp. half inch in the hilly locations. those will be the areas that will see the most rain because of the type of low level moist air it is. the next system coming from the north won't have as much rain, a little more wind, rain developing overnight saturday here's how the computer models will be, you will get the basic id, thursday at 3:0